/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

using RocketMQ.NETClient.Consumer;
using System;
using MessageCallBack = RocketMQ.NetClient.Consumer.PushConsumerWrap.MessageCallBack;

namespace RocketMQ.NetClient.Consumer
{
    public interface IPullConsumer:IDisposable
    {
        bool StartPullConsumer();

        bool ShutdownPullConsumer();

        bool DestroyPullConsumer();

        CMessageQueue[] FetchSubscriptionMessageQueues(string topic);

        CPullResult Pull(MessageQueue mq, CMessageQueue msg, string subExpression, Int64 offset, int maxNums);

       
    }
}
